Test knowledge of HTML, CSS, JavaScript, PHP, Java, Python, and C++ with randomized multiple-choice and multi-answer questions. View final score and receive hints for incorrect answers to identify mistakes.
Access and practice interview questions covering Java, concurrency, Redis, Spring, and more. Solve problems in areas like backend development, frontend frameworks, mobile technologies, and computer fundamentals.
The app offers a comprehensive collection of web development resources. It includes HTML/CSS/JS notes, a practice question bank with detailed explanations, and common interview questions to aid in job seeking and skill enhancement.
Build mobile projects using JavaScript and React. Run apps on an iOS device connected to a computer. Support interactive gestures and graphics. Requires basic programming knowledge. Uses React Native 0.81.1.
Teach children to code with interactive lessons and step-by-step tutorials. Create and share projects using block-based programming. Track progress and receive feedback. Sync with classroom accounts for teacher oversight.
Learn JavaScript and front-end development skills including React, Node.js, Vue, and CSS Grid through 100+ courses. Save videos for offline viewing. Access all courses and new releases. Sync progress across devices.
Create and organize for language learning or academic study. Review cards with adaptive spacing repetition. Add audio, images, and notes. Export cards to PDF or share via email. Track progress with statistics and performance reports.